616745376

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{164729}}^1$

素因数の和:164758

約数の個数: 72

約数和(自身を含む): 1888794180

約数和(自身を除く): 1272048804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 164729, 329458, 494187, 658916, 988374, 1317832, 1482561, 1976748, 2141477, 2635664, 2965122, 3953496, 4282954, 5271328, 5930244, 6424431, 7906992, 8565908, 11860488, 12848862, 15813984, 17131816, 19273293, 23720976, 25697724, 34263632, 38546586, 47441952, 51395448, 68527264, 77093172, 102790896, 154186344, 205581792, 308372688, 616745376]

約数ペア:

[(1, 616745376), (2, 308372688), (3, 205581792), (4, 154186344), (6, 102790896), (8, 77093172), (9, 68527264), (12, 51395448), (13, 47441952), (16, 38546586), (18, 34263632), (24, 25697724), (26, 23720976), (32, 19273293), (36, 17131816), (39, 15813984), (48, 12848862), (52, 11860488), (72, 8565908), (78, 7906992), (96, 6424431), (104, 5930244), (117, 5271328), (144, 4282954), (156, 3953496), (208, 2965122), (234, 2635664), (288, 2141477), (312, 1976748), (416, 1482561), (468, 1317832), (624, 988374), (936, 658916), (1248, 494187), (1872, 329458), (3744, 164729)]